Description

3,4'-Dihydroxyflavone is a high-purity flavonoid derivative, a member of the flavone class of polyphenolic compounds. This product is valued for its role as a key biochemical tool and research intermediate in the life sciences sector. It is primarily sought by research institutions, pharmaceutical development laboratories, and manufacturers of high-grade nutraceutical ingredients for its specific biological activity and structural properties.

Application

• Biochemical Research: Used as a reference standard and active compound in pharmacological and biological studies, particularly investigating enzyme interactions and cellular pathways.
• Pharmaceutical Intermediates: Serves as a critical building block in the synthesis of more complex therapeutic agents and drug candidates.
• Nutraceutical Formulation: Incorporated into advanced dietary supplements and health products targeting antioxidant and wellness applications.
• Cosmeceutical Development: Employed in the research and formulation of high-performance skincare products for its potential bioactive properties.
• Analytical Standard: Utilized as a certified reference material (CRM) in quality control laboratories for HPLC, LC-MS, and other analytical methods.

Basic Information

Product Name	3,4'-Dihydroxyflavone
CAS No.	14919-49-4
Molecular Formula	C₁₅H₁₀O₄
Molecular Weight	254.24 g/mol
Synonyms	3,4'-Dihydroxyflavone; 3-Hydroxy-4'-hydroxyflavone; 4',3-Dihydroxyflavone; Flavone, 3,4'-dihydroxy-; 3,4'-DHF; NSC 407295; 3,4'-Flavandiol
EINECS	Contact for details

Quality Control

Our 3,4'-Dihydroxyflavone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.